id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5143272,2399169,plaintiff,Alcok,Edmund,,589131,"Alcok, Edmund, of Badle",0 5143273,2399169,plaintiff,Gerlyng,Mathew,,,"Gerlyng, Mathew",1 5143274,2399169,plaintiff,Letys,Alan,,586405,"Letys, Alan, of Nedham Market",2 5143275,2399169,defendant,Yong,Nicholas,dyer,586405,"Yong, Nicholas, of Nedham Market, dyer",0